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Whisper

https://whisper.online/mcp
● healthy

One routable IPv6 per AI agent, verifiable from the DNS root. Keyless tools need no signup.

Transport
streamable-http
Auth
—
Cost
—
Protocol revision
2025-06-18
negotiated, not declared

Listed in

Directories this entry was found in.

mcp-registry wellknown ↗

How to connect

MCP endpoint (streamable-http)
https://whisper.online/mcp
JSON-RPC initialize probe
curl -X POST https://whisper.online/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'
Homepage
https://whisper.online
Source code
https://github.com/whisper-sec/whisper-cli